src/main.rs

@@ -135,6 +135,28 @@ fn get_irc_identify_messages (config: &Value)
 	Ok(queue)
 }
 
+fn get_irc_join_messages(config: &Value, queue: VecDeque<Message>)
+	-> Result<VecDeque<Message>, Box<dyn std::error::Error>> {
+	let mut queue = queue;
+
+	match config.get("channels") {
+		Some(c) => {
+			for channel in c.as_array().ok_or("Could not parse channels.")? {
+				queue.push_back(Message::from(
+					Command::JOIN(
+						String::from(channel.as_str().ok_or("Could not parse one of the channels")?),
+						None,
+						None
+					)
+				))
+			}
+		},
+		None => ()
+	}
+
+	Ok(queue)
+}
+
 fn main() {
 	let config_path = args().nth(1)
 		.expect("no config given");
@@ -153,13 +175,13 @@ fn main() {
 	}
 
 	let mut message_queue = get_irc_identify_messages(&config).unwrap();
-	
+	message_queue = get_irc_join_messages(&config, message_queue).unwrap();
+
 	while let Some(message) = message_queue.pop_front() {
+		println!("Sending: {}", message.clone().to_string());
 		stream.write(message).unwrap();
 	}
 
-	stream.flush().unwrap();
-
 	loop {
 		let message = match stream.read() {
 			Ok(m) => m,
@@ -186,7 +208,7 @@ fn main() {
 				msg,
 				sender
 			),
-			_ => println!("Other message: {}", message.clone().to_string())
+			_ => println!("{}", message.clone().to_string())
 		}
 	}
 }